104331001 has 2 divisors, whose sum is σ = 104331002. Its totient is φ = 104331000.

The previous prime is 104330983. The next prime is 104331011. The reversal of 104331001 is 100133401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88736400 + 15594601 = 9420^2 + 3949^2 .

It is a cyclic number.

It is not a de Polignac number, because 104331001 - 2¹¹ = 104328953 is a prime.

It is not a weakly prime, because it can be changed into another prime (104331011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52165500 + 52165501.

It is an arithmetic number, because the mean of its divisors is an integer number (52165501).

Almost surely, 2^104331001 is an apocalyptic number.

It is an amenable number.

104331001 is a deficient number, since it is larger than the sum of its proper divisors (1).

104331001 is an equidigital number, since it uses as much as digits as its factorization.

104331001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 104331001 is about 10214.2547941590. The cubic root of 104331001 is about 470.7653156833.

Adding to 104331001 its reverse (100133401), we get a palindrome (204464402).

The spelling of 104331001 in words is "one hundred four million, three hundred thirty-one thousand, one".